iv) New segments arise at posterior side. Older segments are pushed away and expelled out from the host.

Growth:

i) The detached pieces can enter into the body of another animal through food.

ii) Then these parasites grow inside the intestine and absorbs the digested food of man.

Note: Non-resident students also envy the local, and also deep down. At least, those houses are waiting for a full dinner and a full dinner, and not the frozen remains of fried potatoes. A local student is easier to shoot a hundred or two from his ancestors, whereas a non-resident before the receipt of the treasured amount has to endure difficult times. Local, even without showing a kind, in the overwhelming majority passionately envy out-of-town students. At least, they broke out from under the parental care, can skip classes, and parents often do not easily reach them. Local people come to the hostel, as in an oasis of future independent life, and break away there under the full program. Some stay overnight, and in the morning they often have a headache. And, finally, the graduation done from the university. For the local job search after graduation – torment infernal, because to go to him, in fact, there is nowhere and do not want to. I do not want to go to a non-native city either, but at least there is an alternative – my hometown